Dash.CoreUtilities.AspNetCore 1.0.0

Dash.CoreUtilities.AspNetCore

All-in-one package for Dash.CoreUtilities - includes Image, Export, DICOM, and Timezone utilities.

Installation

dotnet add package Dash.CoreUtilities.AspNetCore

Register All Services

using Dash.CoreUtilities.AspNetCore; var builder = WebApplication.CreateBuilder(args);

// Register all utilities builder.Services.AddUtilitiesKit(); builder.Services.AddControllers();

var app = builder.Build(); app.MapControllers(); app.Run();

Register Selectively

// Only register specific modules builder.Services.AddImageUtilities();

builder.Services.AddExportUtilities();

builder.Services.AddDicomUtilities();

builder.Services.AddTimezoneUtilities();

Image Processing

[ApiController] public class ImageController : ControllerBase {

private readonly IImageProcessingService _imageService;

[HttpPost("resize")]
public async Task<IActionResult> Resize(IFormFile file, int width, int height)
{
    await using var stream = file.OpenReadStream();
    var resized = await _imageService.ResizeAsync(stream, width, height);
    return File(resized, file.ContentType);
}

}

Export Data

[ApiController] public class ExportController : ControllerBase {

private readonly IExportService _exportService;

[HttpPost("excel")]
public async Task<IActionResult> ExportExcel([FromBody] List<MyData> data)
{
    var result = await _exportService.Excel.ExportToExcelAsync(data);
    return File(result.Data, result.ContentType, result.FileName);
}

}

DICOM Conversion

[ApiController] public class DicomController : ControllerBase {

private readonly IDicomService _dicomService;

[HttpPost("to-image")]
public async Task<IActionResult> ConvertToImage(IFormFile dicomFile)
{
    await using var stream = dicomFile.OpenReadStream();
    var image = await _dicomService.ConvertDicomToImageAsync(stream);
    return File(image, "image/png");
}

}

Timezone Operations

[ApiController] public class TimeController : ControllerBase {

private readonly ITimezoneService _timezoneService;

[HttpGet("convert")]
public IActionResult Convert(DateTime time, string fromTz, string toTz)
{
    var utc = _timezoneService.ConvertToUtc(time, fromTz);
    var converted = _timezoneService.ConvertFromUtc(utc, toTz);
    return Ok(converted);
}

}